The Neo4j Graph Platform, on your desktop OS.
Neo4j Desktop is a client application for working with Neo4j. It includes everything you need to get started working with Neo4j.
Neo4j Enterprise Edition for Developers is limited to single-user deployment on a local machine. For details, consult the license agreement available within Neo4j Desktop.
Neo4j Desktop is available for Windows, MacOS and Linux (limited set of distributions)
Please use the Issue Reporting of this github repository.
For commercial customers, Zendesk is still the go-to place.
Please see the FAQ